OPPO Watch X3 vs Realme TechLife Watch SZ100 comparison

Compare OPPO Watch X3
Compare Realme TechLife Watch SZ100
key specs
Strap ColourCosmic Orange, Gravity Black, Infinite Titanium-
Display Size38mm43mm
Compatible OSAndroid and iOSAndroid 5.0+, iOS 11+
Dial ShapeRoundRectangle
Display TypeOLED-
Ideal ForUnisexUnisex
Strap Material-Silicone
general
BrandOPPORealme
ModelWatch X3TechLife Watch SZ100
Release dateFebruary 21, 2025May 18, 2022
Model NumberOWW261-
Model NameOppo Watch X3-
Dial ColourBlack-
Dial ShapeRoundRectangle
Strap ColourCosmic Orange, Gravity Black, Infinite Titanium-
SizeRegularLarge
Touchscreen1.50-
Interchangeable StrapYesYes
Water Resistant5 ATMIP68
UsageRegularFitness and Outdoor
Ideal ForUnisexUnisex
Strap Material-Silicone
dimensions
Width47.4035.8
Height47.40-
Thickness11.011.6
Weight (g)-34.00
product details
SensorWrist temperature sensor, Optical heart rate sensor, Optical pulse oximeter sensor, Geomagnetic sensor, Light sensor, Barometer, Acceleration sensor, Gyroscope sensor3-axis accelerometer, optical heart rate sensor, SpO2
Compatible DeviceAndroid and iOSAndroid, iPhone
Battery Type646-
Rechargeable BatteryYes-
Notification-Yes
Battery Life-12 days
connectivity features
Call FunctionYes-
BluetoothYesYes
Bluetooth Version5.25.1
Wi-FiYes-
GPSYes-
Messaging SupportYes-
platform and storage features
Operating SystemWearOS 5-
Compatible Operating SystemAndroid and iOSAndroid 5.0+, iOS 11+
RAM2GB-
Processor NameSnapdragon W5-
Internal Memory32GB-
camera and display features
Display Resolution466 x 466240x280
Display Size38mm43mm
Display TypeOLED-
Other Display Features-218ppi pixel density, 530 nits of screen brightness
fitness and watch functions
Step CountYesYes
Calorie CountYes-
Heart Rate MonitorYesYes
CalendarYesYes
Alarm ClockYesYes
Date & Time DisplayYesYes
LanguageEnglish-
Number of ButtonsOne-
Chronograph-Yes
Other Fitness Features-24 sports modes, sleep monitor
audio and video features
MicrophoneYes-
Voice ControlYes-

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